Which of the following constitutes false pretense?
1) Not telling a buyer that the computer he is purchasing is riddled with viruses
2) Telling a buyer that the designer purse she is purchasing is authentic even though the buyer already knows that the purse is, in fact, fake
3) Selling a car to a friend who lies and promises that he or she will pay you in the morning with the intention to not do so
4) Buying a car that you know is in fact stolen